Shower Drain Box - 12 Volt

1,100 GPH, 12 volt Discharge: 1-1/8" Sealed polycarbonate lid - tough impact resistant material with gasket to prevent water splash. Fast fix system - Lid, pump, filter and float switch can be removed and serviced without tools. Threaded port fittings - improves installation by offering several combinations of port fittings including 3/4", 1", 1 1/8", straight and 90� elbow fittings. Back flow prevention - Reduces the amount of water that can siphon back to shower box. Dimensions: 9-1/2" W x 9" L x 5" H.